AirHint found the following cheapest return flights from Dublin (DUB) to Vilnius (VNO) in December 2025 (see full year).

Return flights

06 Dec - 13 Dec	Ryanair	direct
06 Dec - 08 Dec	Ryanair	direct
13 Dec - 15 Dec	Ryanair	direct
01 Dec - 04 Dec	Ryanair
01 Dec - 05 Dec	Ryanair
11 Dec - 15 Dec	Ryanair
13 Dec - 14 Dec	Ryanair
05 Dec - 07 Dec	Ryanair
04 Dec - 07 Dec	Ryanair
13 Dec - 31 Dec	Ryanair	direct
15 Dec - 02 Jan	Finnair
31 Dec - 03 Jan	Finnair
22 Dec - 02 Jan	Finnair
18 Dec - 01 Jan	Vueling Airlines
27 Dec - 03 Jan	Finnair
18 Dec - 02 Jan	Vueling Airlines
24 Dec - 02 Jan	Aer Lingus
20 Dec - 04 Jan	Finnair
31 Dec - 03 Jan	Ryanair	direct
26 Dec - 02 Jan	Aer Lingus

Also check the deals for one-way flights from Dublin to Vilnius in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Dublin to Vilnius in December from $103

Return flights